Image processing device
AssigneeCanon Kabushiki Kaisha
InventorsTOSHIHIRO MOCHIZUKI, NAOTO OKUMURA
Life of this patent
Estimating the term…
Abstract
An image processing device according to the present invention includes: a processor; and a memory storing a program which, when executed by the processor, causes the image processing device to acquire a first image captured via a first optical system and a second image captured via a second optical system; detect, as a foreign object region, a region satisfying a predetermined condition in one image out of the first image and the second image; and correct a pixel value in the foreign object region in the one image by using a pixel value of another image out of the first image and the second image.
Claims15
An image processing device comprising:
- a processor;
- and
- a memory storing a program which, when executed by the processor, causes the image processing device to
- acquire a first image captured via a first optical system and a second image captured via a second optical system;
- detect, as a foreign object region, a region satisfying a predetermined condition in one image out of the first image and the second image;
- and
- correct a pixel value in the foreign object region in the one image by using a pixel value of another image out of the first image and the second image.
An image processing method comprising:
- acquiring a first image captured via a first optical system and a second image captured via a second optical system;
- detecting, as a foreign object region, a region satisfying a predetermined condition in one image out of the first image and the second image;
- and
- correcting a pixel value in the foreign object region in the one image by using a pixel value of another image out of the first image and the second image.
A non-transitory computer readable medium that stores a program, wherein the program causes a computer to execute an image processing method comprising:
- acquiring a first image captured via a first optical system and a second image captured via a second optical system;
- detecting, as a foreign object region, a region satisfying a predetermined condition in one image out of the first image and the second image;
- and
- correcting a pixel value in the foreign object region in the one image by using a pixel value of another image out of the first image and the second image.
Dependencies are inferred from the claim text.